<template>
  <div class="account-box">
    <div class="toggle">
      <a @click="isMsgLogin=false" href="javascript:;" v-if="isMsgLogin">
        <i class="iconfont icon-user"></i> 使用账号登录
      </a>
      <a @click="isMsgLogin=true" href="javascript:;" v-else>
        <i class="iconfont icon-msg"></i> 使用短信登录
      </a>
    </div>
    <Form ref="uForm" class="form" :validation-schema="schema" autocomplete="off" v-slot="{errors}">
      <template v-if="!isMsgLogin">
        <div class="form-item">
          <div class="input">
            <i class="iconfont icon-user"></i>
            <Field :class="{error: errors.account}" v-model="form.account" name="account" type="text" placeholder="请输入用户名" />
          </div>
          <div v-if="errors.account" class="error"><i class="iconfont icon-warning" />{{errors.account}}</div>
        </div>
        <div class="form-item">
          <div class="input">
            <i class="iconfont icon-lock"></i>
            <Field :class="{error: errors.password}" v-model="form.password" name="password" type="password" placeholder="请输入密码"/>
          </div>
          <div v-if="errors.password" class="error"><i class="iconfont icon-warning" />{{errors.password}}</div>
        </div>
      </template>
      <template v-else>
        <div class="form-item">
          <div class="input">
            <i class="iconfont icon-user"></i>
            <Field :class="{error: errors.mobile}" v-model="form.mobile" name="mobile" type="text" placeholder="请输入手机号" />
          </div>
          <div v-if="errors.mobile" class="error"><i class="iconfont icon-warning" />{{errors.mobile}}</div>

        </div>
        <div class="form-item">
          <div class="input">
            <i class="iconfont icon-code"></i>
            <Field :class="{error: errors.code}" v-model="form.code" name="code" type="text" placeholder="请输入验证码" />
            <span class="code" @click="getCode()">{{time?time+'秒重新发送':'发送验证码'}}</span>
          </div>
          <div v-if="errors.code" class="error"><i class="iconfont icon-warning" />{{errors.code}}</div>

        </div>
      </template>
      <div class="form-item">
        <div class="agree">
          <Field as="XtxCheckbox" name="isAgree" v-model="form.isAgree" />
          <span>我已同意</span>
          <a href="javascript:;">《隐私条款》</a>
          <span>和</span>
          <a href="javascript:;">《服务条款》</a>
        </div>
        <div v-if="errors.isAgree" class="error"><i class="iconfont icon-warning" />{{errors.isAgree}}</div>
      </div>
      <a @click="submit()" href="javascript:;" class="btn">登录</a>
    </Form>
    <div class="action">
      <a href="https://graph.qq.com/oauth2.0/authorize?client_id=100556005&response_type=token&scope=all&redirect_uri=http%3A%2F%2Fwww.corho.com%3A8080%2F%23%2Flogin%2Fcallback">
        <img src="https://qzonestyle.gtimg.cn/qzone/vas/opensns/res/img/Connect_logo_7.png" alt="">
      </a>
      <div class="url">
        <a href="javascript:;">忘记密码</a>
        <a href="javascript:;">免费注册</a>
      </div>
    </div>
  </div>
</template>
<script>
import { onUnmounted, reactive, ref } from 'vue'
import { Form, Field } from 'vee-validate'
import veeSchema from '@/utils/vee-validate-schema'
import { userAccountLogin, userMobileLoginMsg, userMobileLogin } from '@/api/user'
import { useStore } from 'vuex'
import { useRoute, useRouter } from 'vue-router'
import Message from '@/components/library/message'
import { useIntervalFn } from '@vueuse/shared'
// import QC from 'qc'
export default {
  name: 'LoginForm',
  components: {
    Form, Field
  },
  setup () {
    // 是否短信登录
    const isMsgLogin = ref(false)
    // 表单信息对象
    const form = reactive({
      isAgree: true,
      account: 'abbabb',
      password: '123456',
      mobile: '15638090163',
      code: '123456'
    })
    // 表单校验
    const schema = {
      account: veeSchema.account,
      password: veeSchema.password,
      mobile: veeSchema.mobile,
      code: veeSchema.code,
      isAgree: veeSchema.isAgree
    }
    // 切换清空表单
    // watch(isMsgLogin, () => {
    //   form.isAgree = true
    //   form.account = null
    //   form.password = null
    //   form.mobile = null
    //   form.code = null
    // })
    // 点击登录先做表单校验
    const uForm = ref(null)
    const store = useStore()
    const router = useRouter()
    const route = useRoute()
    const submit = () => {
      uForm.value.validate().then(async res => {
        if (res) {
          try {
            let data = null
            if (isMsgLogin.value) {
            // 手机号登录
              data = await userMobileLogin({ mobile: form.mobile, code: form.code })
            } else {
              data = await userAccountLogin({ account: form.account, password: form.password })
            }
            // 存储用户信息
            store.commit('user/setUser', data.result)
            store.dispatch('cart/merageCart').then(() => {
              router.push(route.query.redirectUrl || '/')
              Message({ type: 'success', text: '登录成功' })
            })
          } catch (e) {
            Message({ type: 'error', text: e.response.data.message || '登录失败' })
          }
        }
      })
    }
    // 倒计时定时器
    const time = ref(0)
    const { pause, resume } = useIntervalFn(() => {
      time.value--
      if (time.value <= 0) {
        pause() // 清除定时器
      }
    }, 1000, false)
    // 组件销毁清除定时器
    onUnmounted(() => {
      pause() // 清除定时器
    })
    // 获取验证码
    const getCode = async () => {
      const valid = schema.mobile(form.mobile)
      if (valid) {
        if (time.value > 0) return
        await userMobileLoginMsg(form.mobile).then(res => {
          Message({ type: 'success', text: '发送成功' })
          time.value = 60
          resume() // 开启倒计时
        }).catch(e => {
          Message({ type: 'error', text: e.response.data.message || '发送失败' })
        })
        // setInterval()
      } else {
        uForm.value.setFieldError('mobile', valid)
      }
    }
    return { isMsgLogin, form, schema, uForm, submit, getCode, time }
  }
}
</script>
<style scoped lang='less'>
// 账号容器
.account-box {
  .toggle {
    padding: 15px 40px;
    text-align: right;
    a {
      color: @xtxColor;
      i {
        font-size: 14px;
      }
    }
  }
  .form {
    padding: 0 40px;
    &-item {
      margin-bottom: 28px;
      .input {
        position: relative;
        height: 36px;
        > i {
          width: 34px;
          height: 34px;
          background: #cfcdcd;
          color: #fff;
          position: absolute;
          left: 1px;
          top: 1px;
          text-align: center;
          line-height: 34px;
          font-size: 18px;
        }
        input {
          padding-left: 44px;
          border: 1px solid #cfcdcd;
          height: 36px;
          line-height: 36px;
          width: 100%;
          &.error {
            border-color: @priceColor;
          }
          &.active,&:focus {
            border-color: @xtxColor;
          }
        }
        .code {
          position: absolute;
          right: 1px;
          top: 1px;
          text-align: center;
          line-height: 34px;
          font-size: 14px;
          background: #f5f5f5;
          color: #666;
          width: 90px;
          height: 34px;
          cursor: pointer;
        }
      }
      > .error {
        position: absolute;
        font-size: 12px;
        line-height: 28px;
        color: @priceColor;
        i {
          font-size: 14px;
          margin-right: 2px;
        }
      }
    }
    .agree {
      a {
        color: #069;
      }
    }
    .btn {
      display: block;
      width: 100%;
      height: 40px;
      color: #fff;
      text-align: center;
      line-height: 40px;
      background: @xtxColor;
      &.disabled {
        background: #cfcdcd;
      }
    }
  }
  .action {
    padding: 20px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    .url {
      a {
        color: #999;
        margin-left: 10px;
      }
    }
  }
}
</style>
